Sofa



FIG. 1 is a front perspective view of a sofa according to a first embodiment of the invention;

FIG. 2 is a front perspective view of a sofa according to a second embodiment of the invention;

FIG. 3 is a front elevational view of the sofa of FIG. 1;

FIG. 4 is a front elevational view of the sofa of FIG. 2;

FIG. 5 is a top view of the sofa of FIG. 1;

FIG. 6 is a top view of the sofa of FIG. 2;

FIG. 7 is a rear elevational view of the sofa of FIG. 1;

FIG. 8 is a rear elevational view of the sofa of FIG. 2; and,

FIG. 9 is a side elevational view of the sofa of both embodiment of FIGS. 1 and 2, the view from the opposite side being a mirror image thereof. 

We claim the ornamental design for a sofa, as shown and described. 